Colorado elk unit · GMU 421
Grand Mesa · Plateau Creek
Drawable Grand Mesa country with real bulls — if you'll work the public edges around the private bottoms.
About GMU 421
Colorado Game Management Unit 421 sits in the West-central Colorado (Grand Mesa), spanning Mesa, Garfield counties near Collbran, Mesa, De Beque, Grand Junction. The terrain runs from 4,800 – 11,200+ ft, with the primary big game being Rocky Mountain Elk, Mule Deer.
Spruce and lodgepole up high, Douglas fir and aspen mid-slope, pinyon-juniper low; heavily laced with ATV trails.
Elk success rates (CPW 2024)
Published by Colorado Parks and Wildlife in the CPW 2024 Elk Harvest Estimates for the 2024 season — the percentage of hunters who harvested an elk. Success swings with weather and pressure year to year; this is the most recent published data.
| Season | Success |
|---|---|
| Archery | 13% |
| Muzzleloader | 16% |
| 1st rifle | 24% |
| 2nd rifle | 13% |
| 3rd rifle | 19% |
| 4th rifle | 26% |
| All seasons | 19% |
Tags & draw odds
Tag type: Limited draw.
Limited rifle/either-sex codes have historically drawn at roughly 0–2 nonresident points; archery either-sex moved to draw in 2025. Verify current-year odds with CPW.
Access & crowding
Largely road and ATV accessible (not a wilderness unit); 4WD advised on the primitive roads.
Pressured, ATV-accessible public land — unpressured elk are hard to find and mature bulls retreat to private.
Who GMU 421 is for
A better-than-average opportunity unit with some bull quality (mature bulls often 250–290", occasionally larger — secondary estimate), though the best bulls hold on private.
In a line: The DIY hunter who wants a low-point, drawable west-slope tag with real bull potential and will grind pressured public land.
Recent changes: Archery either-sex moved to limited draw for 2025 (the end of nonresident OTC archery).
Where Elk Glade fits in
Elk Glade Outfitters runs primarily in GMU 59, not this unit — but we know the surrounding country and the regional draw landscape. If you have a tag here or you’re building points toward one, get in touch and we’ll talk through the strategy. If you don’t draw, we may have a 59 slot.
Data sources: elk success rates from CPW Colorado Elk Harvest Estimates (year labeled above). Public-land percentages are approximate. Draw point requirements shift every year and are described as ranges only — always verify the current-year figures in the CPW big game brochure and draw recap before applying.
Plan a hunt
Need help with the 421draw, or want a 59 slot if it doesn’t come through?
Send us a note with what tag you’re applying for and your dates — we’ll walk through the draw strategy and let you know what’s open at Elk Glade.
